Insights

Market Positioning As part of the Quanta Services Family of Companies, Stronghold is well-positioned within the oil and gas sector, providing specialized solutions for refineries, petrochemical, and midstream industries. This offers opportunities to build on existing client relationships or expand into related energy infrastructure projects.

Technological Edge Stronghold invests in high-skilled, cross-trained craftsmen and state-of-the-art equipment, which can be leveraged to offer advanced, efficient solutions to clients seeking reliable and cost-effective project execution.

Financial Performance With revenues estimated between $500 million and one billion dollars, Stronghold demonstrates solid financial stability, making it a reliable partner for large-scale, long-term contracts and strategic collaborations.

Workforce Capabilities Employing between 1,001 and 5,000 workers, Stronghold has a substantial and skilled workforce, ideal for scaling complex projects and providing comprehensive services across the oil and gas value chain.

Growth Potential Given its focus on safety, efficiency, and technological adoption, there are opportunities to present innovative solutions that enhance productivity and reduce costs, aligning with industry trends toward digitalization and sustainability.

Similar companies to The Stronghold Companies

The Stronghold Companies Tech Stack

The Stronghold Companies uses 8 technology products and services including iCIMS, ISO 9001, Open Graph, and more. Explore The Stronghold Companies's tech stack below.

iCIMS
Applicant Tracking Systems
ISO 9001
Certificates
Open Graph
Content Management System
Microsoft 365
Email
JSON-LD
Javascript Frameworks
Microsoft
Miscellaneous
Cisco
Network Hardware
Windows Server
Operating Systems

Media & News

The Stronghold Companies's Email Address Formats

The Stronghold Companies uses at least 1 format(s):

The Stronghold Companies Email Formats	Example	Percentage
First.Last@thestrongholdcompanies.com	John.Doe@thestrongholdcompanies.com	97%
FLast@thestrongholdcompanies.com	JDoe@thestrongholdcompanies.com	2%
First.MiddleLast@thestrongholdcompanies.com	John.MichaelDoe@thestrongholdcompanies.com	1%

Frequently Asked Questions

Where is The Stronghold Companies's headquarters located?

The Stronghold Companies's main headquarters is located at 225 South 16th Street la Porte, Texas 77571 United States. The company has employees across 5 continents, including North AmericaEuropeAsia.

What is The Stronghold Companies's official website and social media links?

The Stronghold Companies's official website is thestrongholdcompanies.com and has social profiles on LinkedIn.

What is The Stronghold Companies's NAICS code?

The Stronghold Companies's NAICS code is 211 - Oil and Gas Extraction.

How many employees does The Stronghold Companies have currently?

As of June 2026, The Stronghold Companies has approximately 1.5K employees across 5 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer: J. C.Vice President Information Technology: B. Y.Vice President & General Counsel: A. G. C.. Explore The Stronghold Companies's employee directory with LeadIQ.

What industry does The Stronghold Companies belong to?

The Stronghold Companies operates in the Oil and Gas industry.

What technology does The Stronghold Companies use?

The Stronghold Companies's tech stack includes iCIMSISO 9001Open GraphMicrosoft 365JSON-LDMicrosoftCiscoWindows Server.

What is The Stronghold Companies's email format?

The Stronghold Companies's email format typically follows the pattern of First.Last@thestrongholdcompanies.com. Find more The Stronghold Companies email formats with LeadIQ.

The Stronghold Companies

Q: How many employees does The Stronghold Companies have currently?

The Stronghold Companies has approximately 1.5K employees.

Q: What technology does The Stronghold Companies use?

The Stronghold Companies's tech stack includes Microsoft 365, jQuery, Microsoft Active Directory, HTTP/3, Box.

Q: What is The Stronghold Companies's NAICS code?

The Stronghold Companies's NAICS code is 211 (Oil and Gas Extraction).

Oil and GasTexas, United States1001-5000 Employees

The Stronghold Companies, based in La Porte, Texas, serves the oil and gas sector with services for refineries, petrochemical facilities, and midstream infrastructure. As part of the Quanta Services family, it pursues safety-driven, efficient project delivery characterized by quality workmanship. The organization emphasizes a workforce of highly skilled, cross-trained craftsmen and the use of state-of-the-art equipment to create cost efficiencies and productivity for its partners.

Its customers are operators and project partners within those industries seeking dependable execution with strong safety performance. The company differentiates itself through its skilled labor force and access to modern equipment to support lean operations and increased productivity. Located in La Porte, it positions itself to serve clients across the oil and gas value chain from its home base in Texas.